33086941 has 4 divisors (see below), whose sum is σ = 34227900. Its totient is φ = 31945984.

The previous prime is 33086939. The next prime is 33086953. The reversal of 33086941 is 14968033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23912100 + 9174841 = 4890^2 + 3029^2 .

It is a cyclic number.

It is not a de Polignac number, because 33086941 - 2¹ = 33086939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33086897 and 33086906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33086971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570436 + ... + 570493.

It is an arithmetic number, because the mean of its divisors is an integer number (8556975).

Almost surely, 2^33086941 is an apocalyptic number.

It is an amenable number.

33086941 is a deficient number, since it is larger than the sum of its proper divisors (1140959).

33086941 is a wasteful number, since it uses less digits than its factorization.

33086941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140958.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 33086941 is about 5752.1249117174. The cubic root of 33086941 is about 321.0348690621.

The spelling of 33086941 in words is "thirty-three million, eighty-six thousand, nine hundred forty-one".